Prasanta Kumar Behera
Blog

Notes from real platforms.

Hands-on write-ups from my labs and platform work: Kubernetes networking, bare-metal and edge provisioning, admission policy and AI-assisted engineering. Every post has commands you can run.

KubernetesDefault to a policy engine, not custom webhooksKubernetes admission control: when to mutate, validate, or use a policy engine. · Read
AIAI made my weekend project feel exciting againHow AI-assisted development turned a price-tracking idea into a working tool in a weekend. · Read
Bare metal & EdgeDeploying EKS Anywhere on simulated bare metal (VMs) with KVM + VBMCFake it till you make it #2: a real EKS Anywhere cluster on KVM virtual machines with fake IPMI. · Read
Bare metal & EdgeEmulating bare metal with VBMC + CAPI for Kubernetes provisioningFake it till you make it: bare-metal Kubernetes simulation with Cluster API, Metal3 and Virtual BMC. · Read
NetworkingReplace kube-proxy with Cilium in a running Kubernetes clusterSwapping kube-proxy for Cilium's eBPF datapath without rebuilding the cluster. · Read

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